What is the meaning of unpatented?

adjective

  • Of devices and processes. ( not protected by patent)
    • usage: "unpatented inventions"
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). unpatented. Retrieved September 21, 2026, from http://smartdefine.org/unpatented/definitions/1187031
ChicagoWordNet. 2010. "unpatented" http://smartdefine.org/unpatented/definitions/1187031 (accessed September 21, 2026).
HarvardWordNet 2010, unpatented, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/unpatented/definitions/1187031>.
MLAWordNet. "unpatented" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/unpatented/definitions/1187031>